Forearms, Biceps
Watch Tutorial
https://www.youtube.com/shorts/1Nvg_vHUJPY
https://www.youtube.com/shorts/Dd1wdWUqIGo
https://www.youtube.com/shorts/59EuFkx9akU
https://www.youtube.com/shorts/0WZ6scZ0cLc
https://www.youtube.com/shorts/shqAI51IP74
https://www.youtube.com/shorts/kMlOyX_yYOY
https://www.youtube.com/shorts/xiPvoClzMNM
https://www.youtube.com/shorts/Pz69F-bt3GA
Stand tall, hold DB each hand, arms extended, palms facing down (overhand grip).
Keep elbows tucked.
Curl DBs up towards shoulders.
Keep upper arms still.
Squeeze forearms/biceps.
Lower slowly.
Repeat.